James Cameron. USA, 1986. Original version, Spanish subtitles. 150'.
More than 50 years have passed since Lieutenant Ellen Ripley (Sigourney Weaver) destroyed the alien in what was the first encounter for a human with this species, and Ripley has spent the whole time in stasis. Once rescued by an exploration team, she learns that the planet where they found the alien is now a human colony, and the inhabitants don't exactly welcome her with open arms. But when contact with the planet is lost, Ripley goes back with a team of marines, just in case Ripley's claims about the alien life form were true after all.